Non-point source (NPS) pollution refers to both water and air pollution from diffuse sources. Non-point source water pollution affects a water body from sources such as polluted runoff from agricultural areas draining into a river, or wind-borne debris blowing out to sea.Non-point source air pollution affects air quality from sources such as smokestacks or car tailpipes.Although these pollutants have originated from a point source, the long-range transport ability and multiple sources of the pollutant make it a non-point source of pollution.on-point source pollution can be contrasted with point source pollution, where discharges occur to a body of water or into the atmosphere at a single location.
Much has been written contrasting Uber's promise that drivers can make $90,000 a year with how much the ride-sharing company's drivers are really making. Not much has been written, however, about how much drivers earn working for Lyft, an on-demand car service similar to Uber. Lyft says its drivers can make $35 an hour. Vox editor Timothy Lee decided to conduct an experiment to see how much he could make. After a week, Lee had driven 54 passengers and made $596. His earnings came to about $10.50 an hour.
Safety. As far as safety is concerned, the competition between Uber and Lyft is basically a dead heat. Both services require their drivers to have a current driverâs license, and up-to-date insurance.rice. Both Uber and Lyft enjoy pricing models which simply blow the yellow-tinted competition clean out of the water, though the cost will vary city-to-city depending on local regulations. Lyft will generally hover around $1.50 for the base charge, and run equally about $1.50 per mile after that.